How To - Masses & Solutions 1 - Chemistry
Making solutions and solvents of solutions is difficult, to me.
So today we are gonna fix that ._.
To calculate solutions with a concentration, there is a very simple formula the so called
Andreas-Cross, this is what it looks like:
The left side shows our base material (Solution I (Sol X), Solution II (Sol Y) and their respective concentrations) and on the right we will get how many parts of each solution we need to create Sol Z, by subtracting the percentage from Sol Z from Sol X / Sol Y and taking the modulus from that.
*BUTT* Take a good look at the picture - Sol Y tells you how many parts of Sol X you need and the other way too!!
Sol X = 35% Acid; Sol Y = 15% Acid
We want a 22% Solution mixed from Sol X and Sol Y
If you want to get 1kg of the 22% acid, divide 1000g by the total of parts and multiply it with how many parts you need for each material